This is my third attempt at making an effective CO2 Power Pellet Gun from a standard 2 AAA Battery Flashlight. This project will take about 3-4 hours to complete.
Step 1: Tools For The Job
Drill Bits - Various Sizes
Hot Glue Gun
Safety Blade or Stanley Knife
CO2 Bike Tyre Inflator (Preferred) or Hand Bike Pump
Step 2: Shopping List
2 Pack Epoxy Glue - similar to Araldite.
Schrader car or bike valve.
Plumbers Teflon Tape.
A Piece of Hard Rubber - The Plunger.
A length of Steel Tube - Ensure that the inside diameter is between 4.5-5mm or 6-6.2mm; depending on what size pellet or BB you use.
Some 4.5mm Pellets or 6mm BB's, and
A small notepad.